Table 2: Number and percentage of sites with high and moderate 

 bat activity for a given habitat component. 



instance, seven of the sites had rock outcrops nearby. Of these 

 sites, 43% had high bat activity, 43% had moderate activity, and 

 14% had low activity. Habitat features in which one-third or more 

 of the sites with that component had high bat activity were rock 

 outcrops, caves/adits (33%), riparian (38%), beaver ponds (67%), 

 mature hardwoods (43%), and clearcuts (100%). 



Moderate bat activity was associated with the following 

 components at least one-third of the time when that component was 

 available: rock outcrops (43%), caves/adits (67%), Douglas fir 

 forest (55%), and old buildings (67%) (Table 2). 



One-third of the sites with old buildings had low bat activity. 



13 



